Part Number N1F1 2C having (CAGE Code 50024) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for N1F1 2C Valve Expansion by Fairbanks Morse Engine Use Cage. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.